
subtract 1 from both sides

divide by 2 on both sided
first of all b. is 6 because you need to mow 6 lawns in order to get 160$ in one week
but im still trynna figure out a so gimme a sec
True, y=7 means its just a horizontal line running straight through the 7 on the vertical/y-axis.
The answer is 1 1/4 because 1/2 is equal to 2/4 and 2/4 + 3/4 = 5/4. 5/4 is equal to 1 1/4. Hope this helps!
Answer:
it would be 61 tiles i think
Step-by-step explanation: